TCA9548A: Alternative for NXP/ PCA9848PWJ

Hailiang Zhang

Part Number: TCA9548A

Hi Team,

I am looking for an alternative for NXP/ PCA9848PWJ. I did not find one with level translator function. Could you pls suggestion? Thanks!

Regards,
Hailiang

over 2 years ago

0 Clemens Ladisch over 2 years ago

Guru 316920 points

The TCA9548A is the nearest replacement. It can do voltage translation; see section 9.2.1 of the datasheet.

0 BOBBY over 2 years ago

TI__Guru 73061 points

Hi Hailiang,

Do they need to be able to support 1MHz frequency? I believe the biggest difference with the PCA9848 is it supposed 1MHz, otherwise the they should be similar (TCA9548A does level translation as Clemen's has pointed out.

-Bobby

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TCA9548A: Alternative for NXP/ PCA9848PWJ